| 000 | 00663nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 191130s2002##################000#0#eng## | ||
| 020 | _a9780521008907 | ||
| 022 | _a2001037409 | ||
| 040 |
_aACL _cACL |
||
| 082 | _a652.8 CHU | ||
| 100 | _aChurchhouse, R. F | ||
| 245 |
_aCodes and ciphers : Julius Caesar, the Enigma, and the internet _cR.F. Churchhouse |
||
| 260 |
_aCambridge _bCambridge University Press _c2002 |
||
| 300 | _ax, 240 p. : ill. ; 24 cm | ||
| 500 | _aIncludes bibliographical references and indexes | ||
| 650 | _aCiphers | ||
| 650 | _aCryptography | ||
| 990 | _aedbdca56ac10000c65b3e788bd24ad5b | ||
| 991 | _a378072 | ||
| 999 |
_c131964 _d131964 |
||